Conference Record of the Twenty-Eighth IEEE Photovoltaic Specialists Conference - 2000 (Cat. No.00CH37036)最新文献

Terra flexible blanket solar array deployment, on-orbit performance and future applications Terra柔性毯太阳能阵列部署、在轨性能及未来应用

Conference Record of the Twenty-Eighth IEEE Photovoltaic Specialists Conference - 2000 (Cat. No.00CH37036) Pub Date : 2013-08-06 DOI: 10.1109/PVSC.2000.916070

R. Kurland, H. Schurig, M. Rosenfeld, M. J. Herriage, E. Gaddy, D. Keys, C. Faust, W. Andiario, M. Kurtz, E. Moyer

{"title":"Terra flexible blanket solar array deployment, on-orbit performance and future applications","authors":"R. Kurland, H. Schurig, M. Rosenfeld, M. J. Herriage, E. Gaddy, D. Keys, C. Faust, W. Andiario, M. Kurtz, E. Moyer","doi":"10.1109/PVSC.2000.916070","DOIUrl":"https://doi.org/10.1109/PVSC.2000.916070","url":null,"abstract":"The Terra spacecraft (formerly identified as EOS AM-1) is the flagship in a planned series of NASA/GSFC Earth observing system satellites designed to provide information on the health of the Earth's land, oceans, air, ice, and life as a total ecological global system. It has been successfully performing its mission since a late-December 1999 launch into a 705 km polar orbit. The spacecraft is powered by a single wing, flexible blanket array using single junction (SJ) gallium arsenide/germanium (GaAs/Ge) solar cells sized to provide 5 year end-of-life (EOL) power of greater than 5000 W at 127 volts. It is currently the highest voltage and power operational flexible blanket array with GaAs/Ge cells. This paper briefly describes the wing design as a basis for discussing the operation of the electronics and mechanisms used to achieve successful on-orbit deployment. Its orbital electrical performance to date is presented and compared to analytical predictions based on ground qualification testing. The paper concludes with a brief section on future applications and performance trends using advanced multi-junction cells and weight-efficient mechanical components.","PeriodicalId":139803,"journal":{"name":"Conference Record of the Twenty-Eighth IEEE Photovoltaic Specialists Conference - 2000 (Cat. No.00CH37036)","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-08-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122341037","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 5

Development of an electrostatically clean solar array panel 一种静电清洁太阳能电池板的研制

Conference Record of the Twenty-Eighth IEEE Photovoltaic Specialists Conference - 2000 (Cat. No.00CH37036) Pub Date : 2013-08-02 DOI: 10.1109/PVSC.2000.916141

T. Stern, D. E. Krumweide, E. Gaddy, I. Katz

引用次数: 9

Development of RIE-textured silicon solar cells rie -织构硅太阳能电池的发展

Conference Record of the Twenty-Eighth IEEE Photovoltaic Specialists Conference - 2000 (Cat. No.00CH37036) Pub Date : 2000-12-01 DOI: 10.1109/PVSC.2000.915843

B. Damiani, R. Ludemann, D. Ruby, S. H. Zaidi, A. Rohatgi

引用次数: 25

Diffraction grating structures in solar cells 太阳能电池中的衍射光栅结构

Conference Record of the Twenty-Eighth IEEE Photovoltaic Specialists Conference - 2000 (Cat. No.00CH37036) Pub Date : 2000-10-30 DOI: 10.1109/PVSC.2000.915850

S. H. Zaidi, J. Gee, D. Ruby

引用次数: 35

InGaP/GaAs/Ge multi-junction solar cell efficiency improvements using epitaxial germanium 外延锗提高InGaP/GaAs/Ge多结太阳能电池效率

Conference Record of the Twenty-Eighth IEEE Photovoltaic Specialists Conference - 2000 (Cat. No.00CH37036) Pub Date : 2000-10-17 DOI: 10.1109/PVSC.2000.916053

D. Aiken

引用次数: 15

Investigation of ground-fault protection devices for photovoltaic power system applications 光伏发电系统接地故障保护装置研究

Conference Record of the Twenty-Eighth IEEE Photovoltaic Specialists Conference - 2000 (Cat. No.00CH37036) Pub Date : 2000-10-03 DOI: 10.1109/PVSC.2000.916149

Ward Bower, J. Wiles

{"title":"Investigation of ground-fault protection devices for photovoltaic power system applications","authors":"Ward Bower, J. Wiles","doi":"10.1109/PVSC.2000.916149","DOIUrl":"https://doi.org/10.1109/PVSC.2000.916149","url":null,"abstract":"Photovoltaic (PV) power systems, like other electrical systems, may be subject to unexpected ground faults. Installed PV systems always have invisible elements other than those indicated by their electrical schematics. Stray inductance, capacitance and resistance are distributed throughout the system. Leakage currents associated with the PV modules, the interconnected array, wires, surge protection devices and conduit add up and can become large enough to look like a ground-fault. PV systems are frequently connected to other sources of power or energy storage such as batteries, standby generators, and the utility grid. This complex arrangement of distributed power and energy sources, distributed impedance and proximity to other sources of power requires sensing of ground faults and proper reaction by the ground-fault protection devices. The different DC grounding requirements (country to country) often add more confusion to the situation. This paper discusses the ground-fault issues associated with both the DC and AC side of PV systems and presents test results and operational impacts of backfeeding commercially available AC ground-fault protection devices under various modes of operation. Further, the measured effects of backfeeding the tripped ground-fault devices for periods of time comparable to anti-islanding allowances for utility interconnection of PV inverters in the United States are reported.","PeriodicalId":139803,"journal":{"name":"Conference Record of the Twenty-Eighth IEEE Photovoltaic Specialists Conference - 2000 (Cat. No.00CH37036)","volume":"91 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2000-10-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123188677","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 38

Applications for infrared imaging equipment in photovoltaic cell, module, and system testing 红外成像设备在光伏电池、组件和系统测试中的应用

Conference Record of the Twenty-Eighth IEEE Photovoltaic Specialists Conference - 2000 (Cat. No.00CH37036) Pub Date : 2000-10-03 DOI: 10.1109/PVSC.2000.916175

D. King, J. Kratochvil, M. Quintana, T. J. McMahon

引用次数: 75

New methods for measuring performance of monolithic multi-junction solar cells 测量单片多结太阳能电池性能的新方法

Conference Record of the Twenty-Eighth IEEE Photovoltaic Specialists Conference - 2000 (Cat. No.00CH37036) Pub Date : 2000-10-03 DOI: 10.1109/PVSC.2000.916103

D. King, B. Hansen, J. M. Moore, D. Aiken

引用次数: 44

Comparison of module performance characterization methods 模块性能表征方法的比较

Conference Record of the Twenty-Eighth IEEE Photovoltaic Specialists Conference - 2000 (Cat. No.00CH37036) Pub Date : 2000-10-03 DOI: 10.1109/PVSC.2000.916156

B. Kroposki, W. Marion, D. L. King, W. Boyson, J. Kratochvil

引用次数: 29

Removing barriers to utility interconnected photovoltaic inverters 消除公用事业互联光伏逆变器的障碍

Conference Record of the Twenty-Eighth IEEE Photovoltaic Specialists Conference - 2000 (Cat. No.00CH37036) Pub Date : 2000-10-03 DOI: 10.1109/PVSC.2000.916228

S. Gonzalez, R. Bonn, J. Ginn

引用次数: 20